Geologists examine a massive fissure in Arizona and find that may have existed way before it caught public attention.

There's a 2-mile-long crack in the desert of Arizona. At 10 feet wide and up to 30 feet deep in some parts, it is the largest of its kind. It continues to grow. Follow BI Video: On Twitter More ...

An adventurer filmed the moment he walked on cracked clay pans in the middle of a desert, and the sound they made was strangely satisfying. Jay Caboz, 34, filmed the amazing scenery in Namibia’s ...

The date was November 1976, the Creek was still there to be discovered and it was Wiggins who challenged the hitherto impossible, establishing according to Webster “a new frontier of desert sandstone ...